radio-button-input {
  .inline {
    display: inline-block;
    margin-right: 10px;
    margin-bottom: 3px;
  }

  .radio {
    color: #7a7a7a;
    font-size: 15px;
    position: relative;
  }
  .radio span {
    position: relative;
    padding-left: 20px;
  }
  .radio span:after {
    content: '';
    width: 15px;
    height: 15px;
    border: 3px solid;
    position: absolute;
    left: 0;
    top: 1px;
    border-radius: 100%;
    -ms-border-radius: 100%;
    -moz-border-radius: 100%;
    -webkit-border-radius: 100%;
    box-sizing: border-box;
    -ms-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
  }
  .radio input[type='radio'] {
    cursor: pointer;
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0;
    filter: alpha(opacity=0);
    -ms-filter: 'progid:DXImageTransform.Microsoft.Alpha(Opacity=0)';
  }
  .radio input[type='radio']:checked + span {
    color: #488aff;
  }
  .radio input[type='radio']:checked + span:before {
    content: '';
    width: 5px;
    height: 5px;
    position: absolute;
    background: #488aff;
    left: 5px;
    top: 6px;
    border-radius: 100%;
    -ms-border-radius: 100%;
    -moz-border-radius: 100%;
    -webkit-border-radius: 100%;
  }
}
